What is the cheapest airline that flies from Toronto Pearson Intl to Colorado?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Toronto Pearson Intl to Colorado

How many operators does momondo search for flights from Toronto Pearson Intl Airport to Colorado?

The number of operators available for flights from Toronto Pearson Intl Airport to Colorado is 2 as of October 2026.

How old do you have to be to fly from Toronto Pearson Intl Airport to Colorado?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto Pearson Intl Airport to Colorado.

What documentation or ID do you need to fly to Colorado?

The necessary travel and health documents for your Colorado trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$181 Cheap Flights from Toronto Pearson Intl Airport to Colorado in 2026/27

Q: How many flights depart from Toronto Pearson Intl Airport to Colorado on average per day?

As of October 2026, there are 6 flights per day flying from Toronto Pearson Intl Airport to Colorado. The most common time of day flights depart is 6:00PM, with 39% of flights taking off at noon.

Q: How many flights depart from Toronto Pearson Intl Airport to Colorado on average per week?

47 flights are operational weekly from Toronto Pearson Intl Airport to Colorado as of October 2026. The most popular departure day for this route is Wed, with 19% of flights per week taking off on this day.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Toronto Pearson Intl Airport to Colorado

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:40 pm - 11:53 pmYYZ Toronto Pearson Intl-DEN Denver Intl

13h 13m2 stops Edmonton Phoenix Sky Harbor Intl

3:56 pm - 9:55 pmDEN Denver Intl-YYZ Toronto Pearson Intl

27h 59m1 stop Austin Bergstrom

$392Multiple Airlines

Wed, Nov 18 - Mon, Nov 23

1:40 pm - 9:48 pmYYZ Toronto Pearson Intl-DEN Denver Intl

10h 08m1 stop Austin Bergstrom

6:31 pm - 3:00 pmDEN Denver Intl-YYZ Toronto Pearson Intl

18h 29m2 stops Atlanta Hartsfield-Jackson Fort Lauderdale

$393Multiple Airlines

Thu, Oct 29 - Tue, Nov 3

1:40 pm - 9:48 pmYYZ Toronto Pearson Intl-DEN Denver Intl

10h 08m1 stop Austin Bergstrom

6:58 pm - 7:20 pmDEN Denver Intl-YYZ Toronto Pearson Intl

22h 22m1 stop Tampa

$393Multiple Airlines

Thu, Nov 19 - Mon, Nov 23

6:30 am - 3:35 pmYYZ Toronto Pearson Intl-DEN Denver Intl

11h 05m1 stop Orlando

7:00 am - 7:35 pmDEN Denver Intl-YYZ Toronto Pearson Intl

10h 35m1 stop Phoenix Sky Harbor Intl

$396Multiple Airlines

Mon, Nov 2 - Wed, Nov 4

2:55 pm - 4:50 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 55mnonstop

1:30 pm - 6:37 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 07mnonstop

$428Air Canada

Wed, Nov 11 - Sun, Nov 15

8:40 am - 10:35 amYYZ Toronto Pearson Intl-DEN Denver Intl

3h 55mnonstop

5:40 pm - 10:51 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 11mnonstop

$434Air Canada

Mon, Nov 2 - Wed, Nov 4

8:40 am - 10:35 amYYZ Toronto Pearson Intl-DEN Denver Intl

3h 55mnonstop

5:40 pm - 10:51 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 11mnonstop

$434Air Canada

Thu, Nov 19 - Mon, Nov 30

4:10 pm - 6:04 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 54mnonstop

9:50 am - 3:02 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 12mnonstop

$480United Airlines

Tue, Nov 3 - Mon, Nov 9

4:10 pm - 6:04 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 54mnonstop

9:50 am - 3:02 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 12mnonstop

$480United Airlines

Tue, Nov 3 - Sun, Nov 8

4:10 pm - 6:04 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 54mnonstop

9:50 am - 3:02 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 12mnonstop

$480United Airlines

Sat, Oct 31 - Thu, Nov 5

Cheap last minute flights

Enter your travel dates to find the best prices.

1:00 pm - 8:44 pmYYZ Toronto Pearson Intl-COS Colorado Springs

9h 44m2 stops Chicago O'Hare Intl Denver Intl

11:57 am - 11:59 pmCOS Colorado Springs-YYZ Toronto Pearson Intl

10h 02m1 stop Chicago O'Hare Intl

$655United Airlines

Tue, Oct 6 - Thu, Oct 8

4:18 pm - 9:24 pmYYZ Toronto Pearson Intl-COS Colorado Springs

7h 06m1 stop Denver Intl

10:27 am - 9:32 pmCOS Colorado Springs-YYZ Toronto Pearson Intl

9h 05m1 stop Denver Intl

$655United Airlines

Tue, Oct 6 - Thu, Oct 8

3:50 pm - 9:46 amYYZ Toronto Pearson Intl-DEN Denver Intl

19h 56m2 stops Calgary San Francisco

4:13 pm - 8:55 pmDEN Denver Intl-YYZ Toronto Pearson Intl

26h 42m1 stop Austin Bergstrom

$672Multiple Airlines

Wed, Oct 7 - Wed, Oct 14

6:00 am - 3:17 pmYYZ Toronto Pearson Intl-DEN Denver Intl

11h 17m1 stop Charlotte Douglas

1:07 pm - 10:47 pmDEN Denver Intl-YYZ Toronto Pearson Intl

7h 40m1 stop Dallas/Fort Worth

$680American Airlines

Wed, Oct 7 - Mon, Oct 19

6:40 pm - 8:17 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 37mnonstop

4:17 pm - 9:32 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 15mnonstop

$691United Airlines

Wed, Oct 7 - Mon, Oct 19

2:30 pm - 7:36 amYYZ Toronto Pearson Intl-DEN Denver Intl

19h 06m2 stops New York LaGuardia Knoxville McGhee Tyson

10:38 am - 9:55 pmDEN Denver Intl-YYZ Toronto Pearson Intl

9h 17m1 stop Nashville Intl

$695Multiple Airlines

Wed, Oct 7 - Mon, Oct 19

6:40 pm - 8:17 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 37mnonstop

4:40 pm - 11:59 pmDEN Denver Intl-YYZ Toronto Pearson Intl

5h 19m1 stop Chicago O'Hare Intl

$701United Airlines

Wed, Oct 7 - Mon, Oct 19

10:45 am - 12:23 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 38mnonstop

4:17 pm - 9:32 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 15mnonstop

$719Air Canada

Wed, Oct 7 - Tue, Oct 13

10:45 am - 12:23 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 38mnonstop

1:25 pm - 8:44 pmDEN Denver Intl-YYZ Toronto Pearson Intl

5h 19m1 stop Chicago O'Hare Intl

$729Air Canada

Wed, Oct 7 - Tue, Oct 13

4:18 pm - 5:56 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 38mnonstop

11:35 am - 4:45 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 10mnonstop

$760Air Canada

Wed, Oct 7 - Wed, Oct 14

Cheap direct flights

Enter your travel dates to find the best prices.

2:55 pm - 4:50 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 55mnonstop

1:30 pm - 6:37 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 07mnonstop

$428Air Canada

Wed, Nov 11 - Sun, Nov 15

8:40 am - 10:35 amYYZ Toronto Pearson Intl-DEN Denver Intl

3h 55mnonstop

5:40 pm - 10:51 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 11mnonstop

$434Air Canada

Mon, Nov 2 - Wed, Nov 4

8:40 am - 10:35 amYYZ Toronto Pearson Intl-DEN Denver Intl

3h 55mnonstop

1:30 pm - 6:37 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 07mnonstop

$434Air Canada

Sun, Nov 1 - Tue, Nov 3

6:40 pm - 8:17 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 37mnonstop

1:30 pm - 6:37 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 07mnonstop

$434Air Canada

Tue, Oct 20 - Thu, Oct 29

4:10 pm - 6:04 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 54mnonstop

9:50 am - 3:02 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 12mnonstop

$480United Airlines

Tue, Nov 3 - Mon, Nov 9

4:10 pm - 6:04 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 54mnonstop

9:50 am - 3:02 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 12mnonstop

$480United Airlines

Tue, Nov 3 - Sun, Nov 8

4:10 pm - 6:04 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 54mnonstop

9:50 am - 3:02 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 12mnonstop

$480United Airlines

Sat, Oct 31 - Thu, Nov 5

4:18 pm - 5:56 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 38mnonstop

5:40 pm - 10:51 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 11mnonstop

$482Multiple Airlines

Tue, Oct 20 - Fri, Oct 30

4:10 pm - 6:04 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 54mnonstop

5:40 pm - 10:51 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 11mnonstop

$482Multiple Airlines

Thu, Nov 19 - Mon, Nov 30

4:18 pm - 5:56 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 38mnonstop

5:40 pm - 10:51 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 11mnonstop

$482Multiple Airlines

Sat, Oct 24 - Sun, Nov 1

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WestJet flights from Toronto Pearson Intl Airport to Colorado

Our best WestJet deals on Toronto Pearson Intl Airport to Colorado flight tickets

WestJet

Oct 10

YYZ6:35 pmToronto Pearson Intl

18h 45m

2 stops

DEN11:20 amDenver Intl

Oct 18

DEN12:15 pmDenver Intl

8h 30m

1 stop

YYZ10:45 pmToronto Pearson Intl

$585

WestJet

Oct 10

YYZ11:10 pmToronto Pearson Intl

14h 10m

2 stops

DEN11:20 amDenver Intl

Oct 18

DEN12:15 pmDenver Intl

22h 30m

2 stops

YYZ12:45 pmToronto Pearson Intl

$607

WestJet

Oct 10

YYZ8:00 pmToronto Pearson Intl

17h 20m

1 stop

DEN11:20 amDenver Intl

Oct 18

DEN12:15 pmDenver Intl

8h 30m

1 stop

YYZ10:45 pmToronto Pearson Intl

$614

United Airlines flights from Toronto Pearson Intl Airport to Colorado

Our best United Airlines deals on Toronto Pearson Intl Airport to Colorado flight tickets

United Airlines

Dec 8

YYZ8:35 amToronto Pearson Intl

7h 59m

2 stops

COS2:34 pmColorado Springs

Dec 9

COS11:43 amColorado Springs

7h 32m

1 stop

YYZ9:15 pmToronto Pearson Intl

$501

United Airlines

Dec 8

YYZ10:53 amToronto Pearson Intl

7h 31m

2 stops

COS4:24 pmColorado Springs

Dec 9

COS1:40 pmColorado Springs

8h 19m

2 stops

YYZ11:59 pmToronto Pearson Intl

$502

United Airlines

Oct 17

YYZ8:50 amToronto Pearson Intl

10h 55m

2 stops

COS5:45 pmColorado Springs

Oct 23

COS5:08 pmColorado Springs

19h 16m

2 stops

YYZ2:24 pmToronto Pearson Intl

$503

momondo Fare Finder

Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Colorado that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoDenver

YYZ Toronto Pearson Intl - DEN Denver Intl

YYZDEN

Toronto Pearson Intl

Wed 11/18

12:40 pm-11:53 pm

2 stops13h 13m

Denver Intl

Mon 11/23

3:56 pm-9:55 pm

1 stop27h 59m

$392

TorontoDenver

YYZ Toronto Pearson Intl - DEN Denver Intl

YYZDEN

Toronto Pearson Intl

Thu 10/29

1:40 pm-9:48 pm

1 stop10h 08m

Denver Intl

Tue 11/3

6:31 pm-3:00 pm

2 stops18h 29m

$393

TorontoDenver

YYZ Toronto Pearson Intl - DEN Denver Intl

YYZDEN

Toronto Pearson Intl

Thu 11/19

1:40 pm-9:48 pm

1 stop10h 08m

Denver Intl

Mon 11/23

6:58 pm-7:20 pm

1 stop22h 22m

$393

TorontoDenver

YYZ Toronto Pearson Intl - DEN Denver Intl

YYZDEN

Toronto Pearson Intl

Mon 11/2

6:30 am-3:35 pm

1 stop11h 05m

Denver Intl

Wed 11/4

7:00 am-7:35 pm

1 stop10h 35m

$396

Quickest round-trip

TorontoDenver

YYZ Toronto Pearson Intl - DEN Denver Intl

YYZDEN

Toronto Pearson Intl

Wed 11/11

2:55 pm-4:50 pm

Nonstop3h 55m

Denver Intl

Sun 11/15

1:30 pm-6:37 pm

Nonstop3h 07m

$428

TorontoDenver

YYZ Toronto Pearson Intl - DEN Denver Intl

YYZDEN

Toronto Pearson Intl

Mon 11/2

8:40 am-10:35 am

Nonstop3h 55m

Denver Intl

Wed 11/4

5:40 pm-10:51 pm

Nonstop3h 11m

$434

TorontoDenver

YYZ Toronto Pearson Intl - DEN Denver Intl

YYZDEN

Toronto Pearson Intl

Thu 11/19

8:40 am-10:35 am

Nonstop3h 55m

Denver Intl

Mon 11/30

5:40 pm-10:51 pm

Nonstop3h 11m

$434

TorontoDenver

YYZ Toronto Pearson Intl - DEN Denver Intl

YYZDEN

Toronto Pearson Intl

Tue 11/3

4:10 pm-6:04 pm

Nonstop3h 54m

Denver Intl

Mon 11/9

9:50 am-3:02 pm

Nonstop3h 12m

$480

TorontoDenver

YYZ Toronto Pearson Intl - DEN Denver Intl

YYZDEN

Toronto Pearson Intl

Tue 11/3

4:10 pm-6:04 pm

Nonstop3h 54m

Denver Intl

Sun 11/8

9:50 am-3:02 pm

Nonstop3h 12m

$480

TorontoDenver

YYZ Toronto Pearson Intl - DEN Denver Intl

YYZDEN

Toronto Pearson Intl

Sat 10/31

4:10 pm-6:04 pm

Nonstop3h 54m

Denver Intl

Thu 11/5

9:50 am-3:02 pm

Nonstop3h 12m

$480

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Toronto Pearson Intl Airport to Colorado

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Colorado?

The month of May is, on average, the cheapest month to fly to Colorado from Toronto Pearson Intl Airport, with most prices found around $466. The month of February is another great option to travel to Colorado, with average flight prices from Toronto Pearson Intl Airport averaging around $474.

What is the cheapest day to depart on your flight to Colorado?

The cheapest day to depart from Toronto Pearson Intl Airport to Colorado is on a Thursday when prices can be found for as low as $533. On the other hand, Saturday is the most expensive day to depart from Toronto Pearson Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $627.

What is the cheapest time of day to depart on your flight to Colorado?

The cheapest time of day to fly to Colorado is at noon when flights can be purchased for as low as $547. In the afternoon is when there is more demand to fly to Colorado, so prices are often more expensive at around $576 per ticket.

What is the cheapest Toronto Pearson Intl to Colorado flight route?

Fly from Toronto Pearson Intl to Denver Intl for the best Toronto Pearson Intl - Colorado flight prices

How far in advance should I book a flight from Toronto Pearson Intl Airport to Colorado?

You are more likely to see cheaper flights to Colorado from Toronto Pearson Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $507 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Toronto Pearson Intl Airport for as low as $408 on momondo.

What cabin class options are available on Toronto Pearson Intl Airport to Colorado flights?

There are 4 cabin classes available to choose from on Toronto Pearson Intl Airport to Colorado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Toronto Pearson Intl Airport to Colorado flights?

You could potentially save up to 14% on your flight if you consider stops on a Toronto Pearson Intl Airport to Colorado flight.

Cheap Toronto Pearson Intl Airport to Colorado flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto Pearson Intl Airport to Colorado

Best Price Found	$181
Fastest flight time	3h 37m
Direct flights	Every day
Airports in Colorado	87 airports

The best one-way flight to Colorado from Toronto Pearson Intl Airport in the past 72 hours is $181. The best round-trip flight deal from Toronto Pearson Intl Airport to Colorado found on momondo in the last 72 hours is $392.

The fastest flight from Toronto Pearson Intl Airport to Colorado takes 3h 37m

Direct flights go from Toronto Pearson Intl Airport to Colorado every day.

There are 87 airports in Colorado. From Toronto Pearson Intl Airport there are direct flights to Denver Intl (DEN).

Search flight deals

Frequently asked questions about flying from Toronto Pearson Intl Airport to Colorado

When did momondo last update prices for flights from Toronto Pearson Intl Airport to Colorado?
Prices for flights from Toronto Pearson Intl Airport to Colorado refresh daily.
How many operators does momondo search for flights from Toronto Pearson Intl Airport to Colorado?
The number of operators available for flights from Toronto Pearson Intl Airport to Colorado is 2 as of October 2026.
How old do you have to be to fly from Toronto Pearson Intl Airport to Colorado?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto Pearson Intl Airport to Colorado.
What documentation or ID do you need to fly to Colorado?
The necessary travel and health documents for your Colorado trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Toronto Pearson Intl Airport to Colorado?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Toronto Pearson Intl Airport to Colorado is Boeing 737-800 (38.47% of total bookings). The next most popular plane models are Embraer 195 E2 (17.54%), Airbus A220-300 (15.87%), and Boeing 737 MAX 8 (4.60%).

Best airlines flying from Toronto Pearson Intl Airport to Colorado

Compare and see reviews for airlines that fly from Toronto Pearson Intl Airport to Colorado with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $350	Free Cancellation	Rating 7.1 11,706 reviews		Search Air Canada flights
United Airlines	PriceFrom $424	Free Cancellation	Rating 7.4 10,270 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Toronto to Colorado?

Finding the right flight to Colorado from Toronto is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Colorado quick and easy, saving you time and money.

Can I find flights from Toronto to Colorado with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Colorado from Toronto with this policy.

How can momondo help me find flights from Toronto to Colorado?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Colorado from Toronto.

I’m not ready to book a flight from Toronto to Colorado right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Toronto to Colorado flights. All you need is a valid email address and we will do the rest; it is that quick and easy.